Exception thrown when using both Gauge and RadialSteelGauge objects

[Patrick Kutch]

Snippit of exception: SEVERE: Failed to load skin 'eu.hansolo.enzo.gauge.skin.RadialSteelGaugeSkin' for control Gauge@4c85c8ac[styleClass=gauge] java.lang.IllegalArgumentException: argument type mismatch

Some kind of stylesheet problem, which is an area I am woefully ignorant yet.

Attaching my standard demo program that shows the issue.